code wiki / _hdl_build / nx_vcodec_msu_ours11.nx

nx_vcodec_msu_ours11.nx

buildroot/runtime/_hdl_build/nx_vcodec_msu_ours11.nx

4744 B89 linesdepth 6pulls 17 transitivereach 0 importersview sourcekind tooltopic vcodec
docsdependenciesstructsconstsfunctions

about

nx_vcodec_msu_ours11.nx -- Encodes video frames with specific deblock settings for BD-rate measurement in the MSU head-to-head test.

dependencies 3 imports · 0 importers

nx_gate_base.nx nx_syscalls.nx nx_video_codec_wasm.nx nx_vcodec_msu_ours11.nx

imports: nx_gate_base.nxnx_syscalls.nxnx_video_codec_wasm.nx

imported by: nobody (leaf or entry point)

call flow from main pre-order; caps 40 nodes / depth 6 declared; ↻ = already shown

main sys_mmap nxa_die sys_write sys_exit nxa_lock_take nxa_lock_addr sys_write ↻ nxa_lock_give nxa_lock_addr ↻ nxa_report_overrun sys_write ↻ nxa_dump_printable sys_write ↻ nxa_dump_sizes sys_write ↻ sys_read_file sys_openat_rd sys_lseek sys_mmap ↻ sys_read sys_munmap sys_close gw sys_write ↻ frames run runpq sys_mmap ↻ vc_t8_init nx_dct8_init vc_t8p vv_enc_rct8 vc_enc_frame_packed_rct8 rc_enc_init nx_bw_put vc_aq_level vc_mb_mad vc_mb_t8_ok vc_enc_block_packed_e

structs

none

consts

10const K_MAGIC_4194304: i64 = 4194304
11const K_MAGIC_5120: i64 = 5120
12const K_MAGIC_2729: i64 = 2729
14const SW: i64 = 352
15const SH: i64 = 288
16const NF: i64 = 48
17const SKIPMUL: i64 = 30

functions

19func grow(name: *u8, ok: i64) -> i64 { if ok==1 { gw(" PASS " as *u8) } else { gw(" FAIL " as *u8) } gw(name); gw("
calls 1: gw
21func gn(v: i64) -> i64
25func cpb(d: *u8, s: *u8, n: i64) -> i64 { var i: i64=0; while i<n { d[i]=s[i]; i=i+1 } return 0 }
27func frames(yuv: *u8, hi: i64, total: i64, fp: *i64, fdata: i64) -> i64
34func run(fp: *i64, qp: i64, emode: i64, sz: i64, allkey: i64) -> i64
36func runpq(fp: *i64, kq: i64, pq: i64, emode: i64, sz: i64, allkey: i64) -> i64
68func main() -> i64